David Warner of Australia (C) is seen following the lunch break during Day 4 of the Second Test match between Australia and South Africa at the Melbourne Cricket Ground in Melbourne, Australia, 29 December 2022.   EPA / JAMES ROSS NO ARCHIVING, EDITORIAL USE ONLY, IMAGES TO BE USED FOR NEWS REPORTING PURPOSES ONLY, NO COMMERCIAL USE WHATSOEVER, NO USE IN BOOKS WITHOUT PRIOR WRITTEN CONSENT FROM AAP AUSTRALIA AND NEW ZEALAND OUT

Warner full of belief as Australia clinch Test series with innings win over South Africa